<!DOCTYPE html>
<html>
<head>
    <title>test tank</title>
    <link rel="stylesheet" type="text/css" href="./index.css">
</head>
<body>
    <div>
        <div class="left">
            <canvas id="playground" class="playground"></canvas>
            <div id="measureGrids" class="measureGrids"></div>
        </div>
        <div class="right">
            <button id="begain">BEGAIN</button>
            <button id="start">START</button>
            <button id="stop">STOP</button>
        </div>
        <div class="clear"></div>
    </div>
    <script type="module" src="./index.js"></script>
</body>
</html>